Kurum Yazarı "Akdeniz, Rafet" Çorlu Mühendislik Fakültesi Koleksiyonu İçin Listeleme
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Analysis of QoE key factors in IPTV systems: Channel switching
Malkoş, S.; Uçar, Erdem; Akdeniz, Rafet (2011)The usage of Internet Protocol TV (IPTV) deployments in the consumer electronics market is growing very popularly in recent years. In IPTV systems, Quality of Experience (QoE) is very critical factor for end-user satisfaction. ... -
Call Admission Control Jointly with Resource Reservation in Cellular Wireless Networks
Bozkurt, Aytül; Akdeniz, Rafet; Uçar, Erdem (Springeropen, 2010)To efficiently utilize the total resources and to serve mobile users demanding for different types of service, system resource utilization of these services should be considered, and efficient resource management techniques ... -
Call Admission Control Policy for Integration of Voice/Data Traffic in Cellular Mobile Networks
Bozkurt, Aytül; Uçar, Erdem; Akdeniz, Rafet (IEEE Computer Soc, 2010)In integrated voice/data cellular mobile networks, the most important consideration is to utilize the resources in an efficient way and maintain the required quality of service (QoS). In this paper, we proposed a new call ... -
A Novel Voice Activity Detection for Multi-Channel Noise Reduction
Çolak, Ramazan; Akdeniz, Rafet (Ieee-Inst Electrical Electronics Engineers Inc, 2021)In this study, a voice activity detection technique is designed using features such as short-term energy, periodicity and spectral flatness. The desired results are obtained by using these three features, even at low signal ... -
Performance analysis for resource management in integrated cellular/WLAN networks
Bozkurt, A.; Uçar, Erdem; Akdeniz, Rafet (2010)To utilize the total resources in cellular/WLAN integration for both cellular and WLAN network, their different channel allocation strategies should be considered and efficient resource management techniques are required. ... -
QoS and channel allocation in integrated voice/data cellular wireless networks
Bozkurt, A.; Akdeniz, Rafet; Uçar, Erdem (2010)In this work, Call Admission Control Schemes which is one of the efficient resource management techniques are analyzed and proposed a new call admission scheme by using the structure of data allowing available bandwidth ... -
Resource Allocation for Integrated Voice and Data Services in Cellular/WLAN Networks
Bozkurt, A.; Uçar, Erdem; Akdeniz, Rafet (China Inst Communications, 2011)Wireless Local Area Network (WLAN) with high data bit rates can be used with cellular network to achieve higher level of Quality of Service (QoS) by sharing their total resources efficiently. The integration between cellular ... -
Speech Coding System for Total Laryngectomees
Oktay, M. Oytun; Akdeniz, Rafet (IEEE, 2014)This work aims to obtain a signal processing method to neutralize the mechanical vibration sound from the electrolarynx which is used as a supporting device for speech restoration of people who have gone under resection ... -
A study of selvedge waste length in rapier weaving by image analysis technique
Akdeniz, Rafet; Özek, Hikmet Ziya; Durusoy, Göktekin (Ege Univ, 2017)One of the most important constraints of shutleless weaving machines is the necessity to form a false selvedge at both sides. The nature of selvedge formation in a rapier loom is analysed, and the variation in the length ...